public async Task Return_array_of_photos_in_an_album()
{
// arrange
var serviceMock = new Mock <IPhotoAlbumService>();
serviceMock.Setup(mock => mock.GetAlbums())
.ReturnsAsync(this.albumTestData);
serviceMock.Setup(mock => mock.GetPhotos())
.ReturnsAsync(this.photoTestData);
var controller = new AlbumPhotosController(serviceMock.Object);
// act
int userId = 1, albumId = 2;
var photos = await controller.GetAsync(userId, albumId);
// assert
photos.Should().NotBeNull();
photos.Should().BeOfType <ActionResult <IEnumerable <PhotoViewModel> > >();
photos.Result.Should().BeOfType <OkObjectResult>();
((OkObjectResult)photos.Result).Value.Should().BeEquivalentTo(new List <PhotoViewModel> {
new PhotoViewModel {
PhotoId = 1, AlbumTitle = "Cars", PhotoTitle = "Fast Car", URL = "https://foo.com", ThumbnailUrl = "https://goo.com"
},
new PhotoViewModel {
PhotoId = 2, AlbumTitle = "Cars", PhotoTitle = "Old Car", URL = "https://bar.com", ThumbnailUrl = "https://baz.com"
}
});
}
public async Task Return_array_of_album_title_and_id()
{
// arrange
var serviceMock = new Mock <IPhotoAlbumService>();
serviceMock.Setup(sm => sm.GetAlbums())
.ReturnsAsync(this.albumTestData);
var controller = new AlbumPhotosController(serviceMock.Object);
// act
var albums = await controller.GetAsync(1);
// assert
albums.Should().NotBeNull();
albums.Should().BeOfType <ActionResult <IEnumerable <AlbumViewModel> > >();
albums.Result.Should().BeOfType <OkObjectResult>();
((OkObjectResult)albums.Result).Value.Should().BeEquivalentTo(new List <AlbumViewModel> {
new AlbumViewModel {
AlbumId = 1, AlbumTitle = "People"
},
new AlbumViewModel {
AlbumId = 2, AlbumTitle = "Cars"
}
});
}
public async Task Return_an_404_if_photo_not_found()
{
// arrange
var serviceMock = new Mock <IPhotoAlbumService>();
serviceMock.Setup(mock => mock.GetAlbums())
.ReturnsAsync(this.albumTestData);
serviceMock.Setup(mock => mock.GetPhotos())
.ReturnsAsync(this.photoTestData);
var controller = new AlbumPhotosController(serviceMock.Object);
// act
int userId = 1, albumId = 1, photoId = 1;
var response = await controller.GetAsync(userId, albumId, photoId);
// assert
response.Should().NotBeNull();
((StatusCodeResult)response.Result).StatusCode.Should().Be(404);
}
public async Task Return_a_photo_in_an_album()
{
// arrange
var serviceMock = new Mock <IPhotoAlbumService>();
serviceMock.Setup(mock => mock.GetAlbums())
.ReturnsAsync(this.albumTestData);
serviceMock.Setup(mock => mock.GetPhotos())
.ReturnsAsync(this.photoTestData);
var controller = new AlbumPhotosController(serviceMock.Object);
// act
int userId = 1, albumId = 2, photoId = 1;
var response = await controller.GetAsync(userId, albumId, photoId);
// assert
response.Should().NotBeNull();
var photo = response.Value;
photo.Should().BeEquivalentTo(new PhotoViewModel {
PhotoId = 1, AlbumTitle = "Cars", PhotoTitle = "Fast Car", URL = "https://foo.com", ThumbnailUrl = "https://goo.com"
});
}